I recently stumbled upon a question that I had downvoted because I hate fun. In a brief moment of weakness, I tried to undo my downvote, only to learn that it had been locked in. All good, except…

Another Z order bug! The question's tag (only a single one, bug, appropriately) appeared on top of the system's error message:

Obviously, the error message should be the highest item in the Z order so that it appears atop everything else.

I suspect it may also be a bug that the error message is horizontally compressed to this extent, as it makes it very difficult to read.Update: Yup, this is definitely a bug. All system pop-up messages are horizontally compressed like this, including the "You have x votes left today" message.